Results 191 to 200 of about 153,907 (307)

Sulfur cycling in freshwater sediments

, 1985
Organic sulfur containing compounds represent greater than 80% of the total sulfur in sediments of eutrophic freshwater lakes. Although sedimentary sulfur is predominantly in the form of organic compounds, more sulfur is transformed by sulfate reduction ...
Klug, M. J.
core  

Efficient Osmotic Energy Conversion Enabled by Self‐Standing COF Membranes With Varied Sulfonic Acid Group Density

Advanced Materials, EarlyView.
Self‐standing, strong sulfonated covalent organic framework membranes with varied ionic‐group density are developed for osmotic energy conversion. Optimized charge‐governed nanochannels enable highly selective ion transport, delivering a power density of 24.53 W m−2 under seawater/freshwater salinity gradients.
Xi Ma, Xiaoxiao Cheng, Tamara Fischer, Jürgen Senker, Qi Sun, Seema Agarwal   +5 more
wiley   +1 more source

Natural sulfur compounds in mental health and neurological disorders: insights from observational and intervention studies. [PDF]

Front Nutr
Rana A, Katiyar A, Arun A, Berrios JN, Kumar G.   +4 more
europepmc   +1 more source

Identification of Volatile Sulfur Compounds Produced by Schizophyllum commune. [PDF]

J Fungi (Basel), 2021
Toyotome T, Takino M, Takaya M, Yahiro M, Kamei K.   +4 more
europepmc   +1 more source

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

Advanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang, Rui Chen, Yu Chen, Haowen Lu, Yuchen Qian, Zhiheng Gao, Zheming Shen, Xiaofei Zheng, Huilin Yang, Jun Zou, Yusen Qiao   +10 more
wiley   +1 more source

The Breathomics Profile of Volatile Sulfur Compounds in the Bipolar Spectrum, Does It Represent a Potential Tool for Early Diagnosis? [PDF]

J Clin Med
Sancassiani F, Carta MG, Primavera D, Tusconi M, Urban A, Atzori L, Ferreli C, Cantone E, Cuccu GV, Kalcev G, Orrù G, Cabitza F, Dursun SM, Aviles Gonzalez CI, Fragoso Castilla PJ, Giraldo Jaramillo S, Cossu G, Scano A.   +17 more
europepmc   +1 more source

Exploiting Configurational Lability in Aza-Sulfur Compounds for the Organocatalytic Enantioselective Synthesis of Sulfonimidamides. [PDF]

Angew Chem Int Ed Engl, 2021
Tilby MJ, Dewez DF, Hall A, Martínez Lamenca C, Willis MC.   +4 more
europepmc   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

Advanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar, Timo Weintraut, Sebastian L. Benz, Semih Engün, Sascha Kremer, Anja Henss, Felix H. Richter   +6 more
wiley   +1 more source

Diverse <i>Sulfuriferula</i> spp. from sulfide mineral weathering environments oxidize ferrous iron and reduced inorganic sulfur compounds. [PDF]

Appl Environ Microbiol
Hobart KK, Walker GM, Feinberg JM, Bailey JV, Jones DS.   +4 more
europepmc   +1 more source

Tongue papillitis and volatile sulfur compounds (VSC) values in a COVID-19 patient. [PDF]

Pan Afr Med J, 2022
Casu C, Orrù G.
europepmc   +1 more source